package kr.hkit.powerjava.chapter08;

class Student {
	private int stdNum; // 학번
	private String stdName; // 학생명

	public int getStdNum() {
		return stdNum;
	}

	public void setStdNum(int stdNum) {
		if (stdNum > 0) {
			this.stdNum = stdNum;
		} else {
			this.stdNum = 1;
		}
	}

	public String getStdName() {
		return stdName;
	}

	public void setStdName(String stdName) {
		this.stdName = stdName;
	}

	@Override
	public String toString() {
		return stdNum + ":" + stdName;
	}

	public void getSum() {
		int sum = 0;
		int b = 2;
		for (int i = 0; i < 101; i++) {
			// int b=2;
			sum += i + b;
		}
		System.out.println(sum);
	}

}

public class GetSetTest {
	public static void main(String[] args) {
		Student std = new Student();
		std.setStdNum(1);
		std.setStdName("김태희");

		Student std2 = new Student();
		std2.setStdNum(1);
		std2.setStdName("김태희");
		
		Student std3;
		std3 = std2;
		
		if (std2==std3){
			System.out.println("같음");
		}else{
			System.out.println("다름");
		}
		
/*		int i = 10;
		int j = 10;

		if (i == j) {
			System.out.println("같음");
		} else {
			System.out.println("다름");
		}

		if (std == std2) {
			System.out.println("같음");
		} else {
			System.out.println("다름");
		}
		if (std.equals(std2)){
			System.out.println("같음");
		}else{
			System.out.println("다름");
		}
*/
	}

}
